1393422864

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{1163}}^1$

素因数の和:1512

約数の個数: 80

約数和(自身を含む): 3651700800

約数和(自身を除く): 2258277936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 229, 327, 436, 458, 654, 687, 872, 916, 1163, 1308, 1374, 1744, 1832, 2326, 2616, 2748, 3489, 3664, 4652, 5232, 5496, 6978, 9304, 10992, 13956, 18608, 24961, 27912, 49922, 55824, 74883, 99844, 126767, 149766, 199688, 253534, 266327, 299532, 380301, 399376, 507068, 532654, 599064, 760602, 798981, 1014136, 1065308, 1198128, 1521204, 1597962, 2028272, 2130616, 3042408, 3195924, 4261232, 6084816, 6391848, 12783696, 29029643, 58059286, 87088929, 116118572, 174177858, 232237144, 348355716, 464474288, 696711432, 1393422864]

約数ペア:

[(1, 1393422864), (2, 696711432), (3, 464474288), (4, 348355716), (6, 232237144), (8, 174177858), (12, 116118572), (16, 87088929), (24, 58059286), (48, 29029643), (109, 12783696), (218, 6391848), (229, 6084816), (327, 4261232), (436, 3195924), (458, 3042408), (654, 2130616), (687, 2028272), (872, 1597962), (916, 1521204), (1163, 1198128), (1308, 1065308), (1374, 1014136), (1744, 798981), (1832, 760602), (2326, 599064), (2616, 532654), (2748, 507068), (3489, 399376), (3664, 380301), (4652, 299532), (5232, 266327), (5496, 253534), (6978, 199688), (9304, 149766), (10992, 126767), (13956, 99844), (18608, 74883), (24961, 55824), (27912, 49922)]